There are probably more
There are probably more good questions than this film, but that's my main point. If you like TRON and have never seen it, this one is for you. If you like the film, then this is for you. If you don't like TRON, then this is for you. If you want a decent film to talk about, this one is for you. And if you don't like TRON, then this is for you.
There are probably more people out there playing these games than I'm willing to admit to. But I'm sure that about 90% of the people that actually have played them are obviously high school students.